1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
boyakko [2]
3 years ago
14

Please help, Using the rules of electricity, explain why peoples' hair stands up when a balloon is rubbed on their head.

Biology
2 answers:
Angelina_Jolie [31]3 years ago
4 0
There are positive and negative charges. Look at is this way a charge attracts a positive charge. On the other hand, when a charge is brought near a distributed charge, high is your hair for this, the positive charge attracts the negative charge so opposite charge concentration increases in the hair. So, when the same type of charge is in the hair, the hair stands up.
lukranit [14]3 years ago
3 0

Okay, so Your hair holds a positive or negative charge, then a balloon holds a charge different from you hair charge. So when a positive and a negative come together they make your hair rise
You might be interested in
What are three task a meteorologist completes on most days
Misha Larkins [42]
1. They observe how the ocean, atmosphere, and climate affect one another
2. Plan experiments, write reports and scientific papers
3. Troubleshoot risks to coasts from storms and tidalwaves

Hope this helps =]
6 0
3 years ago
Read 2 more answers
Water and food are both examples of _____ factors.
alisha [4.7K]

Answer:

D

Explanation:

Biotic factors-all the influences that organisms in the community have on each other

3 0
3 years ago
What is the specific area of the parietal lobe that is involved in sensation?
statuscvo [17]
SOMATOSENSORY CORTEX

The parietal lobe integrates sensory information among various modalities, including spatial sense and navigation (proprioception), the main sensory receptive area for the sense of touch (mechanoreception) in the somatosensory<span> cortex which is just posterior to the central sulcus in the postcentral gyrus.</span>
4 0
3 years ago
Read 2 more answers
Question 2 (0.5 points) In the Northern Hemisphere, choose ALL that apply Summer solstice occurs when the Earth's North Pole is
adell [148]

Answer:

In North America, around June 21, Earth tilts on its axis toward the sun, which is Summer Solstice and when the Northern Hemisphere has the most daylight of any time of year. Winter solstice the Northern Hemisphere tilts the farthest away from the sun and when we have the least amount of daylight of any time of the year.

Explanation:

As Earth revolves around the Sun, it rotates on its axis. Sometimes Earth tilts toward the Sun which is when Summer occurs. In the Winter Earth tilts away from the Sun.

8 0
2 years ago
Read 2 more answers
What part of the human body is most similar in function to the spongy mesophyll layer in a leaf?
Whitepunk [10]
The part of the Human body that is most similar in function to the spongy mesophyll layer in a leaf is A) Alveoli in the lungs.
7 0
3 years ago
Other questions:
  • What is a snp? answer a computer chip that recognizes differences in dna sequences variation in a single nucleotide of a dna seq
    7·1 answer
  • Absorption is the process by which nutrients move into the bloodstream <br>true or false
    11·1 answer
  • How many genes control the color of the mouse?
    6·1 answer
  • What resources do Off shore oil rigs extract from the earth
    6·2 answers
  • In snapdragons, red flower color is incompletely dominant to white, with the heterozygote being pink; normal flowers are complet
    7·1 answer
  • Each spring when the worms reproduce, they have about 500 babies BUT only 100 of these 500 ever become old enough to reproduce.
    8·2 answers
  • Why do meteors light up in the atmosphere?
    13·1 answer
  • How can a material at a certain temperature have all of its molecules at the same energy?
    14·1 answer
  • What gives carbon the ability to form chains that are almost unlimited in length?
    13·1 answer
  • Which way does solute tend to move during diffusion?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!